Lisbon to Tiaret: time difference
Tiaret is 1 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 23:44 11:44 PM Tiaret 00:44 12:44 AM You –:–
23:44 11:44 PM
Western European Standard Time · UTC+0
☀️ 07:08 · 🌙 17:34
00:44 12:44 AM
Central European Standard Time · UTC+1
☀️ 07:21 · 🌙 17:58
·
+1 h
Tiaret is 1 h ahead of Lisbon.
When you, Lisbon and Tiaret are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇩🇿 Tiaret
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇩🇿 Tiaret |
|---|---|---|
| Local time | 23:44 | 00:44 |
| Local date | Thursday, November 5, 2026 | Friday, November 6, 2026 |
| Time zone | Western European Standard Time | Central European Standard Time |
| UTC offset | UTC+0 | UTC+1 |
| Offset from Lisbon | — | +1 h |
| IANA zone | Europe/Lisbon | Africa/Algiers |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:08 | 07:21 |
| Sunset | 17:34 | 17:58 |
| Daylight | 10 h 25 min | 10 h 37 min |
| People on this clock | 545,923 | 201,263 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and Tiaret: common questions
How many hours ahead of Lisbon is Tiaret?
The clocks in Tiaret are 1 hour ahead of those in Lisbon (UTC+1 and UTC+0).
If it is 9:00 AM in Lisbon, what time is it in Tiaret?
At 9:00 AM in Lisbon, clocks in Tiaret show 10:00 AM.
What time is it in Tiaret at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Tiaret it is 7:00 PM at that moment.
When is a good time to call Tiaret from Lisbon?
Between 9:00 AM and 5:00 PM in Lisbon – that is 10:00 AM to 6:00 PM in Tiaret – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Tiaret?
From 11:00 PM in Lisbon it is already the next day in Tiaret. The other way round, until 1:00 AM in Tiaret it is still the previous day in Lisbon.
Does the time gap between Lisbon and Tiaret change during the year?
Yes – daylight saving time is used in Lisbon but not in Tiaret. From March 28, 2027, Tiaret and Lisbon will have the same time.
